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Name : _________________ |
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You drove to School at 60 mph, and came back at 110 mph. What was the average speed for the round trip? |
You drove to School at 60 mph, and came back at 120 mph. What was the average speed for the round trip? |
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| 772 77.6 42 45 61.5 55.4 ( 281.5 ) 80 44.4 57.1 42 42 ( 265.5 ) [[ 547 ]] | ||
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